Solar powered bicycle invented

A solar-powered bicycle which allows riders to go faster and use less leg power has been invented.

The bright yellow device, named "Cycle Sol", operates like a normal pedal cycle but has a canopy lined with solar cells overhead.

When the user pedals in the sunshine the rays charge a battery that powers an electric motor in the back wheel, propelling the bike at speeds up to 15mph.

It also lowers the resistance in peddling to make it easier for the rider to cycle up hills.

And the handle bars are positioned on either side of the seat rather than at the front so you can lean back for a comfortable ride.

The bicycle has been invented by Miroslav Miljevic as an eco-friendly form of transport.

Mr Miljevic, based at Z & Co Design in London, says the motor can be fully charged while the recumbent bike is chained up outside on a sunny day, but if it is not sunny, it can be plugged into electricity mains.

Although only at the concept stage at the moment, Mr Miljevic hopes to produce it once he has found a manufacturer.

He said: "These days solar cells are pretty good at picking up the lowest amount of light so it should still work when the skies are cloudy."

He added: "At the moment the Cycle Sol is just a concept but hopefully I will be able to build it and manufacture it in the future.

"I believe it is just what the modern day commuter needs - it helps you along your way while also being kind to the environment."